failures (e.g. miss_access rules).
- Changed signal handlers with ASYNC_IO and Linux so that
-k command line options work (Miquel van Smoorenburg).
+ - Rewrote shutdown code to use events instead of setting
+ FD timeouts.
- Fixed cachemgr 'objects' (statObjects()) by adding a check
for READ_AHEAD_GAP.
- Modified storeExpireNow() to move expired entries to the